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Diffstat (limited to 'src/devices/bus/nes/mmc1.h')
-rw-r--r-- | src/devices/bus/nes/mmc1.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/devices/bus/nes/mmc1.h b/src/devices/bus/nes/mmc1.h index c8ccb835d76..bc2198c33aa 100644 --- a/src/devices/bus/nes/mmc1.h +++ b/src/devices/bus/nes/mmc1.h @@ -31,8 +31,11 @@ protected: TIMER_CALLBACK_MEMBER(resync_callback); virtual void update_regs(int reg); // this is needed to simplify NES-EVENT pcb implementation, which handle differently some regs! + void set_prg(int prg_base, int prg_mask); + void set_chr(int chr_base, int chr_mask); virtual void set_prg(); - virtual void set_chr(); +// virtual void set_prg() { set_prg(0x00, 0x0f); } + virtual void set_chr() { set_chr(0x00, 0x1f); } uint8_t m_reg[4]; int m_reg_write_enable; |